Cryostats

cryostats_optique

Cryostats

cryostats_optique
  • Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid
    nitrogen

    Absolut System offers turnkey solutions for cryogen-free cryostats in the 4K range.

    Incorporating Pulse-Tube two-stage machine technology, these 4K helium cryostats are ideal for scientific laboratory applications. They are used in a wide variety of applications: magneto-optical properties, RAMAN-e spectroscopy, THz or mm-wave imaging, characterization of cryo-electronic components, characterization of ultra-high stability oscillators, characterization of superconducting devices, etc.

    The ambient temperature flange of the cold head is mechanically disconnected from the cryostat by an adjustable vacuum-tight bellows. The cryogenic cooler is thermally connected via flexible thermal links developed by Absolut System. This mechanical decoupling ensures high thermal stability and low vibration levels.

    In addition, to guarantee an ultra-quiet thermal and mechanical environment for highly sensitive experiments, such as SQUID-based applications, we can develop cryostats with on-board helium liquefaction. They can also operate in recondensation mode if required.

    Project management from A to Z

    Thanks to its teams of cryogenic engineers, Absolut System designs and manufactures complete equipment to specific specifications. Assembly is carried out in our workshops, and tests are carried out by our technicians. Our teams are on hand to support you during on-site integration and commissioning.

    Project management
    from A to Z

    Thanks to its teams of cryogenic engineers, Absolut System designs and manufactures complete equipment to specific specifications. Assembly is carried out in our workshops, and tests are carried out by our technicians. Our teams are on hand to support you during on-site integration and commissioning.

    Recognized expertise

    Recognized expertise

    produits_ligne_30
    produits_ligne_20
    produits_ligne_20

    Many laboratories are equipped with cryogen-free cryostats custom-designed by Absolut System.

    Advanced Materials Laboratory

    Famous aerial view of Lyon city, France

    LMA - Lyon

    International Bureau of Weignts and Measures

    Paris rooftop view

    BIPM - Paris St Cloud

    National Metrology and Testing Laboratory

    view of famous Arc de Triomphe

    LMPQ - Paris VII

    National Laboratory of Metrology and Testing

    trappes

    LNE - Trappes

    National School of Mechanics and Microtechnology

    besancon

    FEMTO-ST - Besançon

    Radiation Study Laboratory and Astrophysical Matter

    sacre-coeur

    LERMA - obs Paris

  • Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Absolut System supplies liquid nitrogen cryostats, either continuous flow or static bath, tailored to your needs.

    Absolut System designs specific Dewars and liquid nitrogen optical cryostats for laboratory and space equipment research.

    The liquid nitrogen cryostat enables macromolecular diffraction experiments to be carried out by cooling all forms of samples to 77 K. It is very common for cryostats of large biological macromolecules to show considerable variations in the quality of their diffraction. The large number of samples tested means that diffraction quality can be improved prior to full data collection.

    The Storage Dewar is capable of robot operation and can be integrated into a fully automatic macromolecular X-ray beamline in synchrotron facilities. A subset of 3 pucks (30 samples) is positioned in front of two loading/unloading ports with an automatic turntable. An observation port is available for viewing and reading the data matrix camera on each sample loaded into the dewar.

    • Motorized turntable for cryogenic laboratories and space equipment
    • Motorized rotary plate

    Design & operation

    Design & operation

    produits_ligne_20
    produits_ligne_30

    Designed to limit LN2 consumption to > 1.2 l/h in full operation, to be compact, reliable and efficient.

    Designed from G11 fiberglass shells and polyurethane foam insulation, they are optimized to limit liquid nitrogen consumption (< 1.2 l/h at full operation). Static insulation also eliminates the need for vacuum and maintenance equipment, for a more affordable price and reduced size.

    The liquid level inside the dewar is measured continuously and can be monitored as an option. Liquid nitrogen is distributed via a 2-meter-long flexible cryogenic line, an in-line phase separator and a cryogenic solenoid valve. Pressurized LN2 (600 mbar) flows from a self-pressurized LN2 reservoir through an insulated vacuum transfer line to the gold-coated temperature-controlled sample holder and through a heat exchanger for reheating to the cryostat exhaust.

    Key Points

    Designed from G11 fiberglass shells and polyurethane foam insulation, they are optimized to limit liquid nitrogen consumption (< 1.2 l/h at full operation). Static insulation also eliminates the need for vacuum and maintenance equipment, for a more affordable price and reduced size.

    The liquid level inside the dewar is measured continuously and can be monitored as an option. Liquid nitrogen is distributed via a 2-meter-long flexible cryogenic line, an in-line phase separator and a cryogenic solenoid valve. Pressurized LN2 (600 mbar) flows from a self-pressurized LN2 reservoir through an insulated vacuum transfer line to the gold-coated temperature-controlled sample holder and through a heat exchanger for reheating to the cryostat exhaust.

    Key Points

    In addition to specific dewars, Absolut System designs and manufactures optical cryostats that use pressurized liquid nitrogen to control the temperature of a sample holder.

    In addition to specific dewars, Absolut System designs and manufactures optical cryostats that use pressurized liquid nitrogen to control the temperature of a sample holder.

  • Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid
    nitrogen

    Absolut System offers turnkey solutions for cryogen-free cryostats in the 4K range.

    Incorporating Pulse-Tube two-stage machine technology, these 4K helium cryostats are ideal for scientific laboratory applications. They are used in a wide variety of applications: magneto-optical properties, RAMAN-e spectroscopy, THz or mm-wave imaging, characterization of cryo-electronic components, characterization of ultra-high stability oscillators, characterization of superconducting devices, etc.

    The ambient temperature flange of the cold head is mechanically disconnected from the cryostat by an adjustable vacuum-tight bellows. The cryogenic cooler is thermally connected via flexible thermal links developed by Absolut System. This mechanical decoupling ensures high thermal stability and low vibration levels.

    In addition, to guarantee an ultra-quiet thermal and mechanical environment for highly sensitive experiments, such as SQUID-based applications, we can develop cryostats with on-board helium liquefaction. They can also operate in recondensation mode if required.

    Project management from A to Z

    Thanks to its teams of cryogenic engineers, Absolut System designs and manufactures complete equipment to specific specifications. Assembly is carried out in our workshops, and tests are carried out by our technicians. Our teams are on hand to support you during on-site integration and commissioning.

    Project management
    from A to Z

    Thanks to its teams of cryogenic engineers, Absolut System designs and manufactures complete equipment to specific specifications. Assembly is carried out in our workshops, and tests are carried out by our technicians. Our teams are on hand to support you during on-site integration and commissioning.

    Recognized expertise

    Recognized expertise

    produits_ligne_30
    produits_ligne_20
    produits_ligne_20

    Many laboratories are equipped with cryogen-free cryostats custom-designed by Absolut System.

    Advanced Materials Laboratory

    Famous aerial view of Lyon city, France

    LMA - Lyon

    International Bureau of Weignts and Measures

    Paris rooftop view

    BIPM - Paris St Cloud

    National Metrology and Testing Laboratory

    view of famous Arc de Triomphe

    LMPQ - Paris VII

    National Laboratory of Metrology and Testing

    trappes

    LNE - Trappes

    National School of Mechanics and Microtechnology

    besancon

    FEMTO-ST - Besançon

    Radiation Study Laboratory and Astrophysical Matter

    sacre-coeur

    LERMA - obs Paris

  • Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Absolut System supplies liquid nitrogen cryostats, either continuous flow or static bath, tailored to your needs.

    Absolut System designs specific Dewars and liquid nitrogen optical cryostats for laboratory and space equipment research.

    The liquid nitrogen cryostat enables macromolecular diffraction experiments to be carried out by cooling all forms of samples to 77 K. It is very common for cryostats of large biological macromolecules to show considerable variations in the quality of their diffraction. The large number of samples tested means that diffraction quality can be improved prior to full data collection.

    The Storage Dewar is capable of robot operation and can be integrated into a fully automatic macromolecular X-ray beamline in synchrotron facilities. A subset of 3 pucks (30 samples) is positioned in front of two loading/unloading ports with an automatic turntable. An observation port is available for viewing and reading the data matrix camera on each sample loaded into the dewar.

    • Motorized turntable for cryogenic laboratories and space equipment
    • Motorized rotary plate

    Design & operation

    Design & operation

    produits_ligne_20
    produits_ligne_30

    Designed to limit LN2 consumption to > 1.2 l/h in full operation, to be compact, reliable and efficient.

    Designed from G11 fiberglass shells and polyurethane foam insulation, they are optimized to limit liquid nitrogen consumption (< 1.2 l/h at full operation). Static insulation also eliminates the need for vacuum and maintenance equipment, for a more affordable price and reduced size.

    The liquid level inside the dewar is measured continuously and can be monitored as an option. Liquid nitrogen is distributed via a 2-meter-long flexible cryogenic line, an in-line phase separator and a cryogenic solenoid valve. Pressurized LN2 (600 mbar) flows from a self-pressurized LN2 reservoir through an insulated vacuum transfer line to the gold-coated temperature-controlled sample holder and through a heat exchanger for reheating to the cryostat exhaust.

    Key Points

    Designed from G11 fiberglass shells and polyurethane foam insulation, they are optimized to limit liquid nitrogen consumption (< 1.2 l/h at full operation). Static insulation also eliminates the need for vacuum and maintenance equipment, for a more affordable price and reduced size.

    The liquid level inside the dewar is measured continuously and can be monitored as an option. Liquid nitrogen is distributed via a 2-meter-long flexible cryogenic line, an in-line phase separator and a cryogenic solenoid valve. Pressurized LN2 (600 mbar) flows from a self-pressurized LN2 reservoir through an insulated vacuum transfer line to the gold-coated temperature-controlled sample holder and through a heat exchanger for reheating to the cryostat exhaust.

    Key Points

    In addition to specific dewars, Absolut System designs and manufactures optical cryostats that use pressurized liquid nitrogen to control the temperature of a sample holder.

    In addition to specific dewars, Absolut System designs and manufactures optical cryostats that use pressurized liquid nitrogen to control the temperature of a sample holder.

  • Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid
    nitrogen

    Absolut System offers turnkey solutions for cryogen-free cryostats in the 4K range.

    Incorporating Pulse-Tube two-stage machine technology, these 4K helium cryostats are ideal for scientific laboratory applications. They are used in a wide variety of applications: magneto-optical properties, RAMAN-e spectroscopy, THz or mm-wave imaging, characterization of cryo-electronic components, characterization of ultra-high stability oscillators, characterization of superconducting devices, etc.

    The ambient temperature flange of the cold head is mechanically disconnected from the cryostat by an adjustable vacuum-tight bellows. The cryogenic cooler is thermally connected via flexible thermal links developed by Absolut System. This mechanical decoupling ensures high thermal stability and low vibration levels.

    In addition, to guarantee an ultra-quiet thermal and mechanical environment for highly sensitive experiments, such as SQUID-based applications, we can develop cryostats with on-board helium liquefaction. They can also operate in recondensation mode if required.

    Project management from A to Z

    Thanks to its teams of cryogenic engineers, Absolut System designs and manufactures complete equipment to specific specifications. Assembly is carried out in our workshops, and tests are carried out by our technicians. Our teams are on hand to support you during on-site integration and commissioning.

    Project management
    from A to Z

    Thanks to its teams of cryogenic engineers, Absolut System designs and manufactures complete equipment to specific specifications. Assembly is carried out in our workshops, and tests are carried out by our technicians. Our teams are on hand to support you during on-site integration and commissioning.

    Recognized expertise

    Recognized expertise

    produits_ligne_30
    produits_ligne_20
    produits_ligne_20

    Many laboratories are equipped with cryogen-free cryostats custom-designed by Absolut System.

    Advanced Materials Laboratory

    Famous aerial view of Lyon city, France

    LMA - Lyon

    International Bureau of Weignts and Measures

    Paris rooftop view

    BIPM - Paris St Cloud

    National Metrology and Testing Laboratory

    view of famous Arc de Triomphe

    LMPQ - Paris VII

    National Laboratory of Metrology and Testing

    trappes

    LNE - Trappes

    National School of Mechanics and Microtechnology

    besancon

    FEMTO-ST - Besançon

    Radiation Study Laboratory and Astrophysical Matter

    sacre-coeur

    LERMA - obs Paris

  • Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Absolut System supplies liquid nitrogen cryostats, either continuous flow or static bath, tailored to your needs.

    Absolut System designs specific Dewars and liquid nitrogen optical cryostats for laboratory and space equipment research.

    The liquid nitrogen cryostat enables macromolecular diffraction experiments to be carried out by cooling all forms of samples to 77 K. It is very common for cryostats of large biological macromolecules to show considerable variations in the quality of their diffraction. The large number of samples tested means that diffraction quality can be improved prior to full data collection.

    The Storage Dewar is capable of robot operation and can be integrated into a fully automatic macromolecular X-ray beamline in synchrotron facilities. A subset of 3 pucks (30 samples) is positioned in front of two loading/unloading ports with an automatic turntable. An observation port is available for viewing and reading the data matrix camera on each sample loaded into the dewar.

    • Motorized turntable for cryogenic laboratories and space equipment
    • Motorized rotary plate

    Design & operation

    Design & operation

    produits_ligne_20
    produits_ligne_30

    Designed to limit LN2 consumption to > 1.2 l/h in full operation, to be compact, reliable and efficient.

    Designed from G11 fiberglass shells and polyurethane foam insulation, they are optimized to limit liquid nitrogen consumption (< 1.2 l/h at full operation). Static insulation also eliminates the need for vacuum and maintenance equipment, for a more affordable price and reduced size.

    The liquid level inside the dewar is measured continuously and can be monitored as an option. Liquid nitrogen is distributed via a 2-meter-long flexible cryogenic line, an in-line phase separator and a cryogenic solenoid valve. Pressurized LN2 (600 mbar) flows from a self-pressurized LN2 reservoir through an insulated vacuum transfer line to the gold-coated temperature-controlled sample holder and through a heat exchanger for reheating to the cryostat exhaust.

    Key Points

    Designed from G11 fiberglass shells and polyurethane foam insulation, they are optimized to limit liquid nitrogen consumption (< 1.2 l/h at full operation). Static insulation also eliminates the need for vacuum and maintenance equipment, for a more affordable price and reduced size.

    The liquid level inside the dewar is measured continuously and can be monitored as an option. Liquid nitrogen is distributed via a 2-meter-long flexible cryogenic line, an in-line phase separator and a cryogenic solenoid valve. Pressurized LN2 (600 mbar) flows from a self-pressurized LN2 reservoir through an insulated vacuum transfer line to the gold-coated temperature-controlled sample holder and through a heat exchanger for reheating to the cryostat exhaust.

    Key Points

    In addition to specific dewars, Absolut System designs and manufactures optical cryostats that use pressurized liquid nitrogen to control the temperature of a sample holder.

    In addition to specific dewars, Absolut System designs and manufactures optical cryostats that use pressurized liquid nitrogen to control the temperature of a sample holder.

Dry cryostat without cryogen

Cryostat Liquid nitrogen

  • Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid nitrogen

    Dry cryostat without cryogen

    Cryostat Liquid
    nitrogen

    Absolut System offers turnkey solutions for cryogen-free cryostats in the 4K range.

    Incorporating Pulse-Tube two-stage machine technology, these 4K helium cryostats are ideal for scientific laboratory applications. They are used in a wide variety of applications: magneto-optical properties, RAMAN-e spectroscopy, THz or mm-wave imaging, characterization of cryo-electronic components, characterization of ultra-high stability oscillators, characterization of superconducting devices, etc.

    The ambient temperature flange of the cold head is mechanically disconnected from the cryostat by an adjustable vacuum-tight bellows. The cryogenic cooler is thermally connected via flexible thermal links developed by Absolut System. This mechanical decoupling ensures high thermal stability and low vibration levels.

    In addition, to guarantee an ultra-quiet thermal and mechanical environment for highly sensitive experiments, such as SQUID-based applications, we can develop cryostats with on-board helium liquefaction. They can also operate in recondensation mode if required.

    Project management from A to Z

    Thanks to its teams of cryogenic engineers, Absolut System designs and manufactures complete equipment to specific specifications. Assembly is carried out in our workshops, and tests are carried out by our technicians. Our teams are on hand to support you during on-site integration and commissioning.

    Project management
    from A to Z

    Thanks to its teams of cryogenic engineers, Absolut System designs and manufactures complete equipment to specific specifications. Assembly is carried out in our workshops, and tests are carried out by our technicians. Our teams are on hand to support you during on-site integration and commissioning.

    Recognized expertise

    Recognized expertise

    produits_ligne_30
    produits_ligne_20
    produits_ligne_20

    Many laboratories are equipped with cryogen-free cryostats custom-designed by Absolut System.

    Advanced Materials Laboratory

    Famous aerial view of Lyon city, France

    LMA - Lyon

    International Bureau of Weignts and Measures

    Paris rooftop view

    BIPM - Paris St Cloud

    National Metrology and Testing Laboratory

    view of famous Arc de Triomphe

    LMPQ - Paris VII

    National Laboratory of Metrology and Testing

    trappes

    LNE - Trappes

    National School of Mechanics and Microtechnology

    besancon

    FEMTO-ST - Besançon

    Radiation Study Laboratory and Astrophysical Matter

    sacre-coeur

    LERMA - obs Paris

  • Absolut System supplies liquid nitrogen cryostats, either continuous flow or static bath, tailored to your needs.

    Absolut System designs specific Dewars and liquid nitrogen optical cryostats for laboratory and space equipment research.

    The liquid nitrogen cryostat enables macromolecular diffraction experiments to be carried out by cooling all forms of samples to 77K. It is very common for cryostats of large biological macromolecules to show considerable variations in the quality of their diffraction. The large number of samples tested means that diffraction quality can be improved prior to full data collection.

    The Storage Dewar is capable of robot operation and can be integrated into a fully automatic macromolecular X-ray beamline in synchrotron facilities. A subset of 3 pucks (30 samples) is positioned in front of two loading/unloading ports with an automatic turntable. An observation port is available for viewing and reading the data matrix camera on each sample loaded into the dewar.

    • Motorized turntable for cryogenic laboratories and space equipment

    • Motorized rotary plate

    Design & operation

    produits_ligne_20

    Designed to limit LN2 consumption to > 1.2 l/h in full operation, to be compact, reliable and efficient.

    Designed from G11 fiberglass shells and polyurethane foam insulation, they are optimized to limit liquid nitrogen consumption (< 1.2 l/h at full operation). Static insulation also eliminates the need for vacuum and maintenance equipment, for a more affordable price and reduced size.

    The liquid level inside the dewar is measured continuously and can be monitored as an option. Liquid nitrogen is distributed via a 2-meter-long flexible cryogenic line, an in-line phase separator and a cryogenic solenoid valve. Pressurized LN2 (600 mbar) flows from a self-pressurized LN2 reservoir through an insulated vacuum transfer line to the gold-coated temperature-controlled sample holder and through a heat exchanger for reheating to the cryostat exhaust.

    Key Points

Technical datas

Technical datas

produits_ligne_10
produits_ligne_30
ProductsTechnical Leaflets
CS-80Available soon
CS-20Available soon
CS-4Available soon
ProductsApplicationsTemperature rangeFootprintConsommationNumber of detectorsTechnical Leaflets
CS-80Ground & spatial75K - 150K1000cm³< 25W5 yearsAvailable soon
CS-20Spatial55K - 150K181mm x 104mm x 264mm72W2Available soon
CS-4Spatial50K - 150K415mm x 265mm x 205mm< 72WR > 0,95 @ 60000hAvailable soon